Electronvolts to Watt-seconds Conversion
Enter the energy in electronvolts below to get the value converted to watt-seconds.
How to Convert Electronvolts to Watt-seconds
To convert an electronvolt measurement to a watt-second measurement, divide the energy by the conversion ratio. One watt-second is equal to 6.2415E+18 electronvolts, so use this simple formula to convert:
The energy in watt-seconds is equal to the electronvolts divided by 6.2415E+18.
Electronvolts and watt-seconds are both units used to measure energy. Keep reading to learn more about each unit of measure.
Electronvolts
The electronvolt is a unit of energy used in physics, most commonly in electrostatic particle accelerator sciences.
Electronvolts can be abbreviated as eV, for example 1 electronvolt can be written as 1 eV.
Energy in electronvolts can be expressed using the following formula: E = qV
The energy E in electronvolts is equal to the electric charge q in elementary charge times the potential difference V in volts.
Watt-seconds
The watt-second is a measure of electrical energy equal to one watt of power over a one second period. One watt-second is equal to 1/3,600 of a watt-hour or one joule.
Watt-seconds are usually abbreviated as Ws, although the formally adopted expression is W·s. The abbreviation W s is also sometimes used. For example, 1 watt-second can be written as 1 Ws, 1 W·s, or 1 W s.
In formal expressions, the centered dot (·) or space is used to separate units used to indicate multiplication in an expression and to avoid conflicting prefixes being misinterpreted as a unit symbol.[1]
Electronvolt to Watt-second Conversion Table
| Electronvolts | Watt-seconds |
|---|---|
| 1 eV | 0.00000000000000000016022 Ws |
| 2 eV | 0.00000000000000000032044 Ws |
| 3 eV | 0.00000000000000000048065 Ws |
| 4 eV | 0.00000000000000000064087 Ws |
| 5 eV | 0.00000000000000000080109 Ws |
| 6 eV | 0.00000000000000000096131 Ws |
| 7 eV | 0.0000000000000000011215 Ws |
| 8 eV | 0.0000000000000000012817 Ws |
| 9 eV | 0.000000000000000001442 Ws |
| 10 eV | 0.0000000000000000016022 Ws |
| 100 eV | 0.000000000000000016022 Ws |
| 1,000 eV | 0.00000000000000016022 Ws |
| 10,000 eV | 0.0000000000000016022 Ws |
| 100,000 eV | 0.000000000000016022 Ws |
| 1,000,000 eV | 0.00000000000016022 Ws |
| 10,000,000 eV | 0.0000000000016022 Ws |
| 100,000,000 eV | 0.000000000016022 Ws |
| 1,000,000,000 eV | 0.00000000016022 Ws |
| 10,000,000,000 eV | 0.0000000016022 Ws |
| 100,000,000,000 eV | 0.000000016022 Ws |
| 1,000,000,000,000 eV | 0.00000016022 Ws |
| 10,000,000,000,000 eV | 0.0000016022 Ws |
| 100,000,000,000,000 eV | 0.000016022 Ws |
| 1,000,000,000,000,000 eV | 0.00016 Ws |
| 10,000,000,000,000,000 eV | 0.001602 Ws |
| 100,000,000,000,000,000 eV | 0.016022 Ws |
| 1,000,000,000,000,000,000 eV | 0.160218 Ws |
| 10,000,000,000,000,000,000 eV | 1.6022 Ws |
References
- Bureau International des Poids et Mesures, The International System of Units (SI), 9th edition, 2019, https://www.bipm.org/utils/common/pdf/si-brochure/SI-Brochure-9-EN.pdf
